Always return non-NULL in `mrb_hash_tbl`.

77aefa1d · take_cheeze · d2910a16 · 77aefa1d
Commit 77aefa1d authored Jul 03, 2014 by take_cheeze
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src/hash.c src/hash.c +1 -1

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--- a/src/hash.c
+++ b/src/hash.c
@@ -265,7 +265,7 @@ mrb_hash_tbl(mrb_state *mrb, mrb_value hash)
  khash_t(ht) *h = RHASH_TBL(hash);

  if (!h) {
-    RHASH_TBL(hash) = kh_init(ht, mrb);
+    return RHASH_TBL(hash) = kh_init(ht, mrb);
  }
  return h;
 }